CORNERSTONE PRESENTS TWIN FIN THE CALIFORNIA SOBER WINTER TOUR Friday, February 5, 2027 Doors: 8:00 PM // Show: 9:00 PM Twin Fin is a rock band based out of Honolulu, Hawaiʻi. The group initially bonded over their shared love of surfing and music. Twin Fin started by playing in living rooms and backyards around the island of O’ahu and quickly graduated to playing sold out venues of more than 750 people. Their music is described as catchy surf rock with a healthy sprinkle of country and reggae. After their first tour in 2025, Twin Fin signed with Feel Good Media, a Los Angeles- based management agency. This year they are planning in touring more on the mainland and bringing their music to the lower 48 and recording new songs. This event is General Admission standing room only.